The diagrams show two types of vascular tissue in plants. (i) Name the tissues A and B. (ii) Which of the above tissues transports water from the roots? (iii) Which of the above tissues transports food from the leaves? (iv) Is tissue A living or dead? (v) Suggest a role of the lignin in tissue A. (vi) Name one process that causes water to move upwards through a plant. (vii) Name the structures in the leaves through which water exits the plant. (viii) Vascular tissue is one type of plant tissue. Name two other plant tissues.

Leaving Cert Biology Plant Structure: The diagrams show two types of v

The diagrams show two types of vascular tissue in plants - Leaving Cert Biology - Question c - 2013

Question c

The diagrams show two types of vascular tissue in plants. (i) Name the tissues A and B. (ii) Which of the above tissues transports water from the roots? (iii) Whi... show full transcript

Worked Solution & Example Answer:The diagrams show two types of vascular tissue in plants - Leaving Cert Biology - Question c - 2013

Step 1

Name the tissues A and B.

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Answer

A = Xylem B = Phloem

Step 2

Which of the above tissues transports water from the roots?

99%

104 rated

Answer

Xylem

Step 3

Which of the above tissues transports food from the leaves?

96%

101 rated

Answer

Phloem

Step 4

Is tissue A living or dead?

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Answer

Dead

Step 5

Suggest a role of the lignin in tissue A.

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Answer

Support

Step 6

Name one process that causes water to move upwards through a plant.

97%

121 rated

Answer

Transpiration stream

Step 7

Name the structures in the leaves through which water exits the plant.

96%

114 rated

Answer

Stomata

Step 8

Vascular tissue is one type of plant tissue. Name two other plant tissues.

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104 rated

Answer

Ground, epidermal or meristematic

The diagrams show two types of vascular tissue in plants - Leaving Cert Biology - Question c - 2013

Worked Solution & Example Answer:The diagrams show two types of vascular tissue in plants - Leaving Cert Biology - Question c - 2013

Name the tissues A and B.

Which of the above tissues transports water from the roots?

Which of the above tissues transports food from the leaves?

Is tissue A living or dead?

Suggest a role of the lignin in tissue A.

Name one process that causes water to move upwards through a plant.

Name the structures in the leaves through which water exits the plant.

Vascular tissue is one type of plant tissue. Name two other plant tissues.

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